/* Global styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center; /* Center horizontally */
    height: 100vh; /* Full viewport height */
}

#appContainer {
    display: flex;
    flex-direction: column;
    height: 100vh; /* Full height of the viewport */
    max-width: 768px; /* Max width of 768px */
    width: 100%; /* Use full width up to 768px */
    margin: 0 auto; /* Center horizontally without affecting vertical alignment */
}

messages-area {
    flex-grow: 1;
    overflow: auto;
}

/* Colors */
:root {
    --red: #ff0000;
    --green: #00ff00;
    --margin: 10px;
    --padding: 10px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin: 0 0 10px 0;
    font-weight: normal;
}

p {
    margin: 0 0 10px 0;
}